package com.szs.service;

import com.szs.pojo.PageResult;
import com.szs.pojo.Student;
import com.szs.pojo.StudentQueryParam;

import java.util.List;


public interface StudentsService {
    //分页查询学生信息
    PageResult<Student> studentsPage(StudentQueryParam studentQueryParam);

    void save(Student student);


    Student getById(Integer id);

    void updateStu(Student student);

    void delete(List<Integer> ids);

    void updateVio(Integer id, Integer score);
}
